| 类型/截止日期 | 2023-03-03 | 2022-12-28 | 2020-03-05 | 2019-11-22 | 2019-01-28 | 2017-08-22 | 2017-06-30 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 11,500,000 | 11,500,000 | 11,500,000 | 11,500,000 | 11,500,000 | 11,500,000 | 11,500,000 |
| 流通股(股) | 10,487,500 | 5,502,250 | 6,514,750 | 4,329,750 | 3,287,083 | - | - |
| 流通A股(股) | 10,487,500 | 5,502,250 | 6,514,750 | 4,329,750 | 3,287,083 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 1,012,500 | 5,997,750 | 4,985,250 | 7,170,250 | 8,212,917 | 11,500,000 | 11,500,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | |||||||
| 三板B股(股) | |||||||
| 限售股份(股) | 1,012,500 | 5,997,750 | 4,985,250 | 7,170,250 | 8,212,917 | 11,500,000 | 11,500,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | 4,431,333 | 4,431,333 | 6,616,333 | 7,659,000 | 11,500,000 | 11,500,000 |
| 其中：境内法人持股 | - | - | - | - | 345,000 | 345,000 | 345,000 |
| 其他境内自然人持股 | - | 4,431,333 | 4,431,333 | 6,616,333 | 7,314,000 | 11,155,000 | 11,155,000 |
| 高管持股(股) | 1,012,500 | 1,566,417 | 553,917 | 553,917 | 553,917 | - | - |
| 外资持股合计(股) | - | - | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - |
| 股本变动原因 | 首发限售股份上市,高管股份变动 | 高管股份变动 | 首发限售股份上市 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 | 股份性质变更 |
| 公告日期 | 2023-02-28 | 2022-12-23 | 2020-03-02 | 2019-11-19 | 2019-01-22 | 2017-07-28 | 2017-08-28 |
| 变动日期 | 2023-03-03 | 2022-12-28 | 2020-03-05 | 2019-11-22 | 2019-01-28 | 2017-08-22 | 2017-06-30 |